Computer Science Question

Question 1
Comparison between three BPMS product examples “Cordys BPMS” [OpenText Process suit], “Oracle BPM Suite”, and “IBM WebSphere BPM Suite” is provided in book. Your task is to pick any two BMP Suite examples from internet (other than the names BPMS discussed above) and provide comparison between them.
Question 2
Maturity models define five levels of increasing maturity. Discuss the main differences between Level 4 (Predictable Organizations) and Level 5 (Optimizing Organizations).
Question 3
Discuss the purpose of employing business process modeling and notation in organizations, why it is essential, and when should you implement BPMN.
Question 4
Based on the following BPMN diagram:
List the main elements in the diagram.
Illustrate the model scenario and situation